Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Alexander Ross Heisler, DO

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1841630720

Dr. Alexander Ross Heisler, DO is a Student in an Organized Health Care Education/Training Program in Baltimore, Maryland. Licensed in Maryland and Pennsylvania. Registered with an NPI since 2013.

Licensed in
MD, PA
In the registry since
2013
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Partly verified

Some contact details are missing from the federal record.

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Baltimore, MD

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence H82575 (MD)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence OT015228 (PA)

Record details

NPI number1841630720
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 25, 2013
Last updated in NPPESJune 23, 2017

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